<span>Ray
Q is the ray that angle PQR and SQR shares. Because both angles has the ray of
Q.
ray refers to a line with one endpoint
P is a ray, Q is a ray, R is a ray and S is a ray. When you put them together,
they form angle.
Pls. see attachment for the presentation of the angle PQR and SQR and how they
share ray Q</span>
Sum means add, a number means x, and four means, uh, 4...
x+4. is what you're looking for
I think that the length's area is 6075
Answer: 3
Explanation: 7.50 - 5.25= 2.25 ÷ .75= 3